Point Arena, CA Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Point Arena, a city in Mendocino County, California.
Today
65°F
Mostly Sunny
Mostly sunny, with a high near 65. South wind 10 to 17 mph, with gusts as high as 25 mph.
7-day forecast for Point Arena
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 65°F | Mostly Sunny | 10 to 17 mph S | 0% |
| Tonight | 52°F | Mostly Cloudy | 2 to 13 mph SSE | 0% |
| Wednesday | 66°F | Mostly Sunny | 5 to 17 mph SSE | 1% |
| Wednesday Night | 51°F | Patchy Fog | 1 to 9 mph S | 0% |
| Thursday | 65°F | Patchy Fog then Mostly Sunny | 1 to 7 mph SW | 0% |
| Thursday Night | 53°F | Mostly Cloudy | 3 to 7 mph NNW | 0% |
| Friday | 68°F | Mostly Sunny | 3 to 9 mph NNW | 0% |
| Friday Night | 55°F | Partly Cloudy | 5 to 9 mph NNW | 0% |
| Saturday | 67°F | Mostly Sunny | 5 to 12 mph NNW | 0% |
| Saturday Night | 55°F | Partly Cloudy | 8 to 12 mph NNW | 0% |
| Sunday | 63°F | Mostly Sunny | 8 to 14 mph NNW | 0% |
| Sunday Night | 52°F | Partly Cloudy | 8 to 13 mph NNW | 0% |
| Monday | 61°F | Mostly Sunny | 8 to 13 mph NNW | 0% |
| Monday Night | 51°F | Partly Cloudy | 7 to 12 mph NNW | 0% |
Forecast source: National Weather Service (api.weather.gov) for Point Arena (38.912, -123.696). Updated through the day.
Growing snapshot for Point Arena
Last spring frost
Mar 5
First fall frost
Nov 21
Growing season
259 days
Hardiness zone
9b
More local growing data for Point Arena: nearby ZIP 95468 weather · frost dates · planting calendar · California frost dates
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Climate data from the nearest NOAA station, Ukiah Muni Ap, Ca (26 mi from Point Arena). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.